<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <link rel="stylesheet" href="./08-练习-像素比图片.css">
    <style>
        p{
            width: 55px;
            height: 53px;
            background-image: url(images/logo.png);
            background-size: 100% 100%;
        }
    </style>
</head>
<body>
    <div class="logo"></div>
    
    <p></p>
</body>
</html>